Unit 1 Math Review

What is the value of the 3 in the number 43,217?

• 3,000

• 300

• 3

• 30,000

What are the values of the 4s in the number 4,246?

• 4 ; 4

• 400,000 ; 4

• 4,000 ; 40

• 400 ; 40

What is 50,000 + 2,000 + 300 + 8 written in standard form?

• 5,238

• 52,380

• 50, 238

• 52, 308

The Summer Olympics happen every 4 years. There were Summer Olympics in 1952, 1956, 1960, and 1964. What years were the next 3 Summer Olympics?

• 1965, 1967, 1969

• 1970, 1980, 1990

• 1968, 1972, 1976

• 1966, 1971, 1982

What numbers complete the pattern 7, 14, 21, __, __, __ ?

• 28, 35, 42

• 22, 25, 29

• 32, 43, 54

• 25, 30, 35

What is the rule for this pattern? 4, 8, 12, 16, __.

• Add 4.

• Subtract 4.

• Multiply by 2.

• Divide by 2.

Round 587 to the nearest hundred.

• 500

• 400

• 800

• 600

Round 83,216 to the nearest thousand.

• 80,000

• 90,00

• 83,000

• 83,210

Which symbol makes this sentence true? 4,927 O 2,846

• +

• =

• <

• >

Which statement is NOT true?

• 5,672 > 5,125

• 5,672 < 5,987

• 5,672 < 5,132

• 5,672 = 5,672